i really hope they have some idea of what they are doing, if they are taking almost every R142a from the 6, they had it wrong the 5 doesnt run them at all, but the R62a are run down and in need of repair or being kicked out by time they have them R142a all ready for CBTC in another 4 years or so. the R 62a are going to be over 25 years old given them back to any line isnt smart at all, why give a line new cars just to take them back from them 10 15 years later and give you back cars that you just took away, the people that ride the IRT lines other than the 7 love the new style and its a real smack in the face to just give us old run down cars that need so much work just to keep in service/